【语音处理】音频信号分析仪Matlab系统

1 简介

语音信号处理是与计算机科学,认知科学,人类智能,心理学,模式识别,语言学等有着密不可分关系的一门新兴的边缘科学.本系统设计能够解决现在许多种语音处理软件容量烦琐,运行困难诸多问题,可完成语音信号的傅里叶变换,变频,滤波,变幅,选取MATLAB全面操纵GUI界面设计,多种函数调用等.​

2 部分代码

function varargout = soundanalyze2(varargin)

% SOUNDANALYZE2 MATLAB code for soundanalyze2.fig

% SOUNDANALYZE2, by itself, creates a new SOUNDANALYZE2 or raises the existing

% singleton*.

%

% H = SOUNDANALYZE2 returns the handle to a new SOUNDANALYZE2 or the handle to

% the existing singleton*.

%

% SOUNDANALYZE2(CALLBACK,hObject,eventData,handles,...) calls the local

% function named CALLBACK in SOUNDANALYZE2.M with the given input arguments.

%

% SOUNDANALYZE2(Property,Value,...) creates a new SOUNDANALYZE2 or raises the

% existing singleton*. Starting from the left, property value pairs are

% applied to the GUI befo